This was used by EV West for in-car monitoring of EV's. CAN interface is programmable. Comes with sensors pictured, CAN interface and the gauge.
Racepak 250-DS-IQ3 - IQ3 Dash Display Plus Sensors and Cables and More. around 4 temperature sensors. Around 10 extension cables - 3 and 4 feet. Powered up and shown to be working. 220-VP-TACH-4 AMP2.